diff --git a/requirements.txt b/requirements.txt
index dbb99d1..6638ed5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,3 +9,4 @@ mysql-connector-python==8.0.25
 cryptography==3.4.7
 pycryptodome==3.10.1
 Wand==0.6.6
+Werkzeug>=2.2,<3.0